125251675 has 12 divisors (see below), whose sum is σ = 162065520. Its totient is φ = 95844320.

The previous prime is 125251673. The next prime is 125251691. The reversal of 125251675 is 576152521.

It is not a de Polignac number, because 125251675 - 2¹ = 125251673 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 125251675.

It is not an unprimeable number, because it can be changed into a prime (125251673) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 108340 + ... + 109489.

It is an arithmetic number, because the mean of its divisors is an integer number (13505460).

Almost surely, 2^125251675 is an apocalyptic number.

125251675 is a deficient number, since it is larger than the sum of its proper divisors (36813845).

125251675 is a wasteful number, since it uses less digits than its factorization.

125251675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217862 (or 217857 counting only the distinct ones).

The product of its digits is 21000, while the sum is 34.

The square root of 125251675 is about 11191.5894760307. The cubic root of 125251675 is about 500.3353417083.

The spelling of 125251675 in words is "one hundred twenty-five million, two hundred fifty-one thousand, six hundred seventy-five".